Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8470403 | Organic thin film deposition device, organic EL element manufacturing device, and organic thin film deposition method | Masato Fukao, Hiroshi Kikuchi | 2013-06-25 |
| 8298340 | Organic thin film deposition device, organic EL element manufacturing device, and organic thin film deposition method | Masato Fukao, Hiroshi Kikuchi | 2012-10-30 |
| 8224228 | Cover closer | Kazuo Saitou | 2012-07-17 |
| 8205952 | Spacer placing method | Takumi Namekawa, Kouji Hane, Masasuke Matsudai, Junpei Yuyama, Hidenori Suwa | 2012-06-26 |
| 6533630 | Vacuum device and method of manufacturing plasma display device | Ryuuichi Terajima, Yukio Masuda, Toshiharu Kurauchi, Ken Momono, Hidenori Suwa +1 more | 2003-03-18 |
| 4833027 | String for a musical instrument | Hisaaki Ueba | 1989-05-23 |